FR2093541A5 - Ultrasonic resin purification - using 18000-50000 hz esp - for radioactively contaminated resins - Google Patents

Ultrasonic resin purification - using 18000-50000 hz esp - for radioactively contaminated resins

Info

Publication number
FR2093541A5
FR2093541A5 FR7118271A FR7118271A FR2093541A5 FR 2093541 A5 FR2093541 A5 FR 2093541A5 FR 7118271 A FR7118271 A FR 7118271A FR 7118271 A FR7118271 A FR 7118271A FR 2093541 A5 FR2093541 A5 FR 2093541A5
Authority
FR
France
Prior art keywords
esp
ultrasonic
resin purification
radioactively contaminated
resin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7118271A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR2093541A5 publication Critical patent/FR2093541A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/60—Cleaning or rinsing ion-exchange beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7118271A 1970-05-20 1971-05-19 Ultrasonic resin purification - using 18000-50000 hz esp - for radioactively contaminated resins Expired FR2093541A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3903070A 1970-05-20 1970-05-20

Publications (1)

Publication Number Publication Date
FR2093541A5 true FR2093541A5 (en) 1972-01-28

Family

ID=21903291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118271A Expired FR2093541A5 (en) 1970-05-20 1971-05-19 Ultrasonic resin purification - using 18000-50000 hz esp - for radioactively contaminated resins

Country Status (5)

Country Link
JP (1) JPS542631B1 (enExample)
CH (1) CH588307A5 (enExample)
DE (1) DE2123983C3 (enExample)
ES (2) ES391085A1 (enExample)
FR (1) FR2093541A5 (enExample)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB824831A (en) * 1958-02-20 1959-12-09 Paul Cordier Improvements in or relating to methods of restoring liquid-purifying media to a condition suitable for reuse
US3222221A (en) * 1959-04-29 1965-12-07 Branson Instr Ultrasonic cleaning method and apparatus

Also Published As

Publication number Publication date
DE2123983A1 (de) 1971-12-02
DE2123983B2 (de) 1981-05-14
JPS542631B1 (enExample) 1979-02-09
DE2123983C3 (de) 1982-01-07
ES418289A1 (es) 1976-03-16
CH588307A5 (enExample) 1977-05-31
ES391085A1 (es) 1974-08-01

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Legal Events

Date Code Title Description
ST Notification of lapse